Raup, D. M. (1978). Principles of paleontology (2nd edition.). W.H. Freeman and Co.
Chicago Style (17th ed.) CitationRaup, David M. Principles of Paleontology. 2nd edition. New York: W.H. Freeman and Co, 1978.
MLA (9th ed.) CitationRaup, David M. Principles of Paleontology. 2nd edition. W.H. Freeman and Co, 1978.
Warning: These citations may not always be 100% accurate.